trunk/workflowmodel-impl/src/test/java/net/sf/taverna/t2/workflowmodel/serialization/xml/DispatchLayerXMLSerializerTest.java

/*******************************************************************************
 * Copyright (C) 2007 The University of Manchester   
 * 
 *  Modifications to the initial code base are copyright of their
 *  respective authors, or their employers as appropriate.
 * 
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1 of
 *  the License, or (at your option) any later version.
 *    
 *  This program is distributed in the hope that it will be useful, but
 *  WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *    
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 ******************************************************************************/
package net.sf.taverna.t2.workflowmodel.serialization.xml;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import net.sf.taverna.t2.workflowmodel.processor.dispatch.layers.Parallelize;
import net.sf.taverna.t2.workflowmodel.processor.dispatch.layers.ParallelizeConfig;

import org.jdom.Element;
import org.junit.Test;


public class DispatchLayerXMLSerializerTest implements XMLSerializationConstants {
	DispatchLayerXMLSerializer serializer = DispatchLayerXMLSerializer.getInstance();
	
	@Test
	public void testDispatchLayerSerialization() throws Exception {
		Parallelize layer = new Parallelize();
		layer.configure(new ParallelizeConfig());
		Element el = serializer.dispatchLayerToXML(layer);
		
		assertEquals("element should have name dispatchLayer","dispatchLayer",el.getName());
		Element classChild = el.getChild("class",T2_WORKFLOW_NAMESPACE);
		
		assertNotNull("There should be a child called class",classChild);
		assertEquals("Incorrect class name for Parellalize","net.sf.taverna.t2.workflowmodel.processor.dispatch.layers.Parallelize",classChild.getText());
		
		Element bean = el.getChild("configBean",T2_WORKFLOW_NAMESPACE);
		assertNotNull("there should be a child called configBean",bean);
		assertEquals("the type should be xstream","xstream",bean.getAttribute("encoding").getValue());
		assertEquals("there should be 1 child that describes the class",1,bean.getChildren().size());
		
		classChild=(Element)bean.getChildren().get(0);
		assertEquals("the element name should describe the Parallelize child","net.sf.taverna.t2.workflowmodel.processor.dispatch.layers.ParallelizeConfig",classChild.getName());
	}
	
}